Black Diamond Mines Regional Preserve
Sidney Flat Visitor Center, south end of the parking lot that is just past entry kiosk on Somersville Road, Antioch.
Staging area at end of Frederickson Lane, Antioch.

Dublin Hills Regional Park
Donlon Point staging area, east of the intersection of Dublin Boulevard and Marshall Canyon Drive, Dublin.

Dry Creek Pioneer Regional Park
Staging area at end of May Road, Union City. Due to limited space, please use the overflow lots. Short trailers are best due to narrow access road and turning radius. Weekdays are best as space fills up quickly on weekends April through October.

Garin Regional Park
East end of Garin Ave., Hayward. Due to limited space, please use the overflow lots. Weekdays are best as space fills up quickly on weekends April through October.

Tilden Regional Park
Staging area at the Steam Trains parking lot, off Lomas Cantadas and Grizzly Peak Boulevard, Berkeley
Staging area at Lake Anza at the end of Lake Anza Road
Staging area at the end of Lone Oak Road, near Tilden Nature Area
Inspiration Point, Wildcat Canyon Road, Berkeley (Contra Costa County), CA 94708.